package wql.demo06;

/**
 * @author wql
 * @version 1.0
 * @date 2022/10/25 14:57
 */

public class Test {
    public static void main(String[] args) {
        Integer help = help(12);

        String help1 = help("加油");

    }
    public static <T> T help(T t){
        System.out.println("t = " + t);
        return t;
    }
}
